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GSI Engineering
Grand Island, NE 68803
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Our Story
Our main lines of business include: Env. Engr. & Consulting--General, Testing Laboratories, Wells.
GSI Engineering has been listed in the Blue Book since 2017.
What We Do
- Env. Engr. & Consulting--General
- Testing Laboratories
- Wells
Regions & Counties Serviced
- Iowa, Omaha, NE
Nebraska 1
- Hall
Our CSI Codes
01 21 19 - Testing and Inspecting Allowances
01 35 43 - Environmental Procedures
01 45 29 - Testing Laboratory Services
01 81 16 - Facility Environmental Requirements
02 24 43 - Transboundary and Global Environmental Aspects Assessment
02 32 16 - Material Testing
04 01 20.93 - Testing and Sampling Brick Units for Restoration
33 01 20 - Operation and Maintenance of Wells
33 06 20 - Schedules for Wells
33 09 20 - Instrumentation and Control for Wells
33 20 00.00.01 - Wells
33 21 13 - Public Water Supply Wells
33 21 16 - Irrigation Water Wells
33 22 00.00.01 - Test Wells
33 23 00.00.01 - Extraction Wells
33 24 13 - Groundwater Monitoring Wells
33 25 00.00.01 - Recharge Wells
33 26 00.00.01 - Relief Wells
35 41 19 - Levee Relief Wells
